Table 18 Outcomes of the pressure vessel problem in EOBAVO.

From: An enhanced opposition-based African vulture optimizer for solving engineering design problems and global optimization

Algorithms

Variable optimal values

Optimal costs

Ts

Th

R

L

EOBAVO

4.010E+01

1.394E+01

1.016E+01

6.113E+01

3.797E+05

ROBAVO

6.241E+01

4.577E+01

1.417E+02

5.242E+01

1.322E+07

OBAVO

9.521E+00

4.400E+00

1.348E+02

1.407E+02

5.056E+05

AVO

8.349E+01

2.839E+01

9.430E+01

7.632E+01

1.406E+07

PSO

6.000E+01

1.757E+01

4.114E+01

1.283E+01

3.024E+06

SSA

5.082E+01

4.869E+01

1.694E+02

6.216E+01

1.197E+07

SCA

5.077E+01

8.582E+01

5.344E+01

1.218E+01

3.473E+06

WOA

2.922E+01

8.265E+01

4.119E+01

6.141E+01

2.321E+06